72826936

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 176964480

約数和(自身を除く): 104137544

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 196, 217, 248, 364, 392, 403, 434, 461, 637, 728, 806, 868, 922, 1274, 1519, 1612, 1736, 1844, 2548, 2821, 3038, 3224, 3227, 3688, 5096, 5642, 5993, 6076, 6454, 11284, 11986, 12152, 12908, 14291, 19747, 22568, 22589, 23972, 25816, 28582, 39494, 41951, 45178, 47944, 57164, 78988, 83902, 90356, 100037, 114328, 157976, 167804, 180712, 185783, 200074, 293657, 335608, 371566, 400148, 587314, 700259, 743132, 800296, 1174628, 1300481, 1400518, 1486264, 2349256, 2600962, 2801036, 5201924, 5602072, 9103367, 10403848, 18206734, 36413468, 72826936]

約数ペア:

[(1, 72826936), (2, 36413468), (4, 18206734), (7, 10403848), (8, 9103367), (13, 5602072), (14, 5201924), (26, 2801036), (28, 2600962), (31, 2349256), (49, 1486264), (52, 1400518), (56, 1300481), (62, 1174628), (91, 800296), (98, 743132), (104, 700259), (124, 587314), (182, 400148), (196, 371566), (217, 335608), (248, 293657), (364, 200074), (392, 185783), (403, 180712), (434, 167804), (461, 157976), (637, 114328), (728, 100037), (806, 90356), (868, 83902), (922, 78988), (1274, 57164), (1519, 47944), (1612, 45178), (1736, 41951), (1844, 39494), (2548, 28582), (2821, 25816), (3038, 23972), (3224, 22589), (3227, 22568), (3688, 19747), (5096, 14291), (5642, 12908), (5993, 12152), (6076, 11986), (6454, 11284)]